<template>
  <div class="hello">
    <nav_bar></nav_bar>
    <router-view></router-view>
  </div>
</template>

<script>
  import navbar from './navbar.vue'
  import nav_bar from './nav_bar'
export default {
  name: 'HelloWorld',
  data () {
    return {
      msg: 'Welcome to Your Vue.js App'
    }
  },components:{navbar,nav_bar}


}
</script>

<!-- Add "scoped" attribute to limit CSS to this component only -->
<style scoped>
</style>
